187742208276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{929}}^1\times {\mathrm{801947}}^1$

素因数の和:802893

約数の個数: 72

約数和(自身を含む): 542950873920

約数和(自身を除く): 355208665644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 929, 1858, 2787, 3716, 5574, 6503, 8361, 11148, 13006, 16722, 19509, 26012, 33444, 39018, 58527, 78036, 117054, 234108, 801947, 1603894, 2405841, 3207788, 4811682, 5613629, 7217523, 9623364, 11227258, 14435046, 16840887, 22454516, 28870092, 33681774, 50522661, 67363548, 101045322, 202090644, 745008763, 1490017526, 2235026289, 2980035052, 4470052578, 5215061341, 6705078867, 8940105156, 10430122682, 13410157734, 15645184023, 20860245364, 26820315468, 31290368046, 46935552069, 62580736092, 93871104138, 187742208276]

約数ペア:

[(1, 187742208276), (2, 93871104138), (3, 62580736092), (4, 46935552069), (6, 31290368046), (7, 26820315468), (9, 20860245364), (12, 15645184023), (14, 13410157734), (18, 10430122682), (21, 8940105156), (28, 6705078867), (36, 5215061341), (42, 4470052578), (63, 2980035052), (84, 2235026289), (126, 1490017526), (252, 745008763), (929, 202090644), (1858, 101045322), (2787, 67363548), (3716, 50522661), (5574, 33681774), (6503, 28870092), (8361, 22454516), (11148, 16840887), (13006, 14435046), (16722, 11227258), (19509, 9623364), (26012, 7217523), (33444, 5613629), (39018, 4811682), (58527, 3207788), (78036, 2405841), (117054, 1603894), (234108, 801947)]